2238828355846 has 16 divisors (see below), whose sum is σ = 3555842486976. Its totient is φ = 1053549611136.

The previous prime is 2238828355811. The next prime is 2238828355853. The reversal of 2238828355846 is 6485538288322.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1810000 + ... + 2784556.

It is an arithmetic number, because the mean of its divisors is an integer number (222240155436).

Almost surely, 2^{2238828355846} is an apocalyptic number.

2238828355846 is a deficient number, since it is larger than the sum of its proper divisors (1317014131130).

2238828355846 is a wasteful number, since it uses less digits than its factorization.

2238828355846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042143.

The product of its digits is 176947200, while the sum is 64.

The spelling of 2238828355846 in words is "two trillion, two hundred thirty-eight billion, eight hundred twenty-eight million, three hundred fifty-five thousand, eight hundred forty-six".